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タイトルヨミ
イネ ノ カンブツ セイサン ソクド ヨウ メンセキ ト チャクセイ エイカ スウ トノ カンケイ
タイトル別表記
Relationships between spikelet number and dry matter production or leaf area before heading in rice plant (Oryza sativa L.)
ファイル
言語
日本語
著者
野津 孝徳
内容記述(抄録等)
To clear whether there is any relation between spikelet number and other quantities of the plant,dry matter production or leaf area, is important to make practical mechanistic model for assuming spikelet number.
Rice plants of two growing seasons, normal and late transplanting, were grown under two thinning and three shading conditions during the whole vegetative stage or during the panicle formation stage. Spikelet number could be indicated by one equation which contains three parameters, dry matter production for vegetative stage, for panicle formation stage and leaf area on the end of vegetative stage. Calculated number of spikelet by the equation relatively fitted the actual that on three year data.
We suggested that the equation is possible to use for assumption of spikelet number if other model is used to assume the dry matter production and the leaf area from meteorological data.
掲載誌名
島根大学農学部研究報告
25
開始ページ
1
終了ページ
4
ISSN
0370940X
発行日
1991-12-21
NCID
AN00108015
出版者
島根大学農学部
出版者別表記
Shimane University, Faculty of Agriculture
資料タイプ
紀要論文
部局
生物資源科学部
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